252     vec2 lt( bounds.left,  bounds.top    );  in transform()  local
257     lt = transform(lt);  in transform()
263         r.left   = static_cast<int32_t>(floorf(std::min({lt[0], rt[0], lb[0], rb[0]})));  in transform()
264         r.top    = static_cast<int32_t>(floorf(std::min({lt[1], rt[1], lb[1], rb[1]})));  in transform()
265         r.right  = static_cast<int32_t>(ceilf(std::max({lt[0], rt[0], lb[0], rb[0]})));  in transform()
266         r.bottom = static_cast<int32_t>(ceilf(std::max({lt[1], rt[1], lb[1], rb[1]})));  in transform()
268         r.left   = static_cast<int32_t>(floorf(std::min({lt[0], rt[0], lb[0], rb[0]}) + 0.5f));  in transform()
269         r.top    = static_cast<int32_t>(floorf(std::min({lt[1], rt[1], lb[1], rb[1]}) + 0.5f));  in transform()
270         r.right  = static_cast<int32_t>(floorf(std::max({lt[0], rt[0], lb[0], rb[0]}) + 0.5f));  in transform()
271         r.bottom = static_cast<int32_t>(floorf(std::max({lt[1], rt[1], lb[1], rb[1]}) + 0.5f));  in transform()
278     vec2 lt(bounds.left, bounds.top);  in transform()  local
283     lt = transform(lt);  in transform()
289     r.left = std::min({lt[0], rt[0], lb[0], rb[0]});  in transform()
290     r.top = std::min({lt[1], rt[1], lb[1], rb[1]});  in transform()
291     r.right = std::max({lt[0], rt[0], lb[0], rb[0]});  in transform()
292     r.bottom = std::max({lt[1], rt[1], lb[1], rb[1]});  in transform()